First series
Polyurethane polyols in polyurethane elastomer and thermoplastic elastomer.
Second series
Polyester polyols in upscale, middle-grade and low-grade double component adhesive.
Third series
Polyester polyols in soft and hard polyurethane.
Fourth series
The hardness of prepolymer adjusted by customer demando.
( 80--96)
First series
Polyurethane polyols in polyurethane elastomer and thermoplastic elastomer.| NAME | Main components | Application range |
| LDMPEA-1 | Polydipicacid ethylene glycol polyol |
Appearance :White lardaceous solid Hydroxyl value{mgKHO/):55-62 Acid value(mgKHO/g):≤1 Water(%):≤0.05 Molecular weight (M):1800-2000 Application range:Thermoplastic wear and oil resistant elastomers and cots above 80-85 degree |
| LDMPEA-2 | Polydipicacid ethylene glycol polyol |
Appearance :White lardaceous solid Hydroxyl value{mgKHO/):74-80 Acid value(mgKHO/g):≤1 Water(%):≤0.05 Molecular weight (M):1400-1500 Application range:Thermoplastic wear and oil resistant elastomers and cots above 85-95 degree |
| LDMPEA-3 | Polydipicacid ethylene glycol polyol |
Appearance :White lardaceous solid Hydroxyl value{mgKHO/):74-93 Acid value(mgKHO/g):≤1 Water(%):≤0.05 Molecular weight (M):1200-1500 Application range:Thermoplastic wear and oil resistant elastomers and cots above 95 degree |
| LDMPEA-4 | Polydipicacid ethylene glycol polyol. |
Appearance :White lardaceous solid Hydroxyl value{mgKHO/):56-86 Acid value(mgKHO/g):≤1 Water(%):≤0.05 Molecular weight (M):1300-2000 Application range:Thermoplastic wear and oil resistant elastomers and cots above 80 degree . |
| LDMPEA-5 | Polydipicacid ethylene glycol propanediol polyol |
Appearance :White lardaceous solid Hydroxyl value{mgKHO/):55-110 Acid value(mgKHO/g):≤1 Water(%):≤0.05 Molecular weight (M):1000-2000 Application range:High hardness and anti-stretch casting elastomer and cots. |
| LDMDE | Poly acetate diethylene glycol glycerol （trimethylo-lpropane） |
Appearance :Light yellow thick liquid . Hydroxyl value{mgKHO/):67-77 Acid value(mgKHO/g):≤3 Water(%):≤0.15 Molecular weight (M):1500-1700 Application range:Cots of polyurethane soft foam and low hardnesss foam. |